Stephen hawking quote
Imagine what we as a people could accomplish with no war, no religion, and no boundaries!
Tribe people still ask those questions. We just stop caring.
Carl Sagan quote
These people need DIFFERENT books (i.e., share some common science books)
PhilosophicalAtheism (@PAtheism) | Twitter
I don't ever plan on teaching high school math, but you never know. This looks helpful.. maybe for friends still in college.
Express rail link West Kowloon terminus by Aedas